1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anon25 [30]
3 years ago
7

Which pair of angles must be congruent?

Mathematics
1 answer:
Allushta [10]3 years ago
5 0
The answer is:  [D]: vertical angles.
_______________________________
You might be interested in
The value of a + b + c for equation 2 Y - x = 7 is ​
morpeh [17]

Answer:

Correct option is

B

1.x+0.y=7

x=7 can be written as, 1.x+0.y=7 as the coefficient of x is 1 and that of y is 0. Step-by-step explanation:

6 0
2 years ago
Here is a diagram and its corresponding equation. Find the solution to the equation.
Katen [24]
4(x + 7) = 38

Since there is no operation sign between the 4 and parenthesis, it makes it an automatic multiplication problem.

You would use distributive property to multiply each which should leave your equation looking like this afterwards:

4x + 28 = 38
(4 times x and 4 times 7)

You would then solve it like a two step equation,

1. +28 - 28 = 0
2. 38 - 28 = 10

4x = 10

10 divided by 4 = 2.5

x = 2.5

We can recheck our work by substituting in the value of x.

4(2.5 + 7) = 38

10 + 28 = 38

When we substituted in the value, it gave us the correct inequality.

Therefore,
x = 2.5
5 0
2 years ago
Read 2 more answers
Jan is saving for a skateboard she has saved 30 dollars already which is 20percent of the total price. How much does it cost?
Vesnalui [34]

Answer:

Step-by-step explanation:

so 20% of the total price equals $ 30

let x represent the total price

turn ur percent to a decimal

0.20x = 30

x = 30 / 0.20

x = 150 <=== total price

7 0
3 years ago
Determine the measure of angle A, to the nearest degree.
Effectus [21]

Answer:

(a) 17°

(b) 78°

Step-by-step explanation:

(a) sin A= 0.2896

to calculate for "A" check for sin inverse of 0.2896

A= sin^-1(0.2896) = 16.83

to the nearest degree A= 17°

(b) tan A = 4.7046

A= tan^-1(4.7046)

A = 77.99

to the nearest degree A = 78°

4 0
2 years ago
165 is what percent of 750?​
Elza [17]

Your answer is...…

(ノ◕ヮ◕)ノ*:・゚✧ ✧゚・: *ヽ(◕ヮ◕ヽ)

22!

3 0
3 years ago
Read 2 more answers
Other questions:
  • 3 in to 2 ft in simplest form
    6·2 answers
  • 10) PLS HELP ASAP!!!<br><br> 10 + POINTS AND BRAINLIEST
    6·2 answers
  • The entry ticket to a local football game costs $10 for an adult and $5 for a child. A group of 100 people paid an entry fee of
    13·1 answer
  • Explain what it means to be a solution when there are two lines on a graph
    9·1 answer
  • The Lambert family uses up a 1/2
    9·1 answer
  • Determinan las siguientes tablas muestran magnitudes directamente correlaciones o directamente proporcionales
    13·1 answer
  • Eric is playing a video game. At a cerain point in the game, he has 3,150 points. then the following events happen, in order:
    14·2 answers
  • Please help me get the right answer urgently. And I’ll give you Brainliest in seconds.
    6·1 answer
  • Simplify -5 1/4 - (-7 1/2) please<br> also ignore my tabs pls
    10·1 answer
  • How many degrees does the minute hand of a clock travel in one minute
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!